UNABLE TO SET UP CANON PIXMA MG315O ON WIFI

I've jusr received a Canon Pixma MG3150 as a birthday present. It works fine from my laptop via USB cable but I cant get the drivers to run via wifi. I'm still running on Windows XP. I run setup from the supplied driver disks and followed its instructions to the letter. At no stage does it ask me to fit the USB cable when setting up by temp. cable or ask for network/router passwords and using the WPS option from my broadband router makes no difference. I've downloaded the latest setup drivers (mast-win-mg3100-1_1-mcd.exe)from Canon but makes no difference. It gets so far then says "Looking for printers on Network" and thats it. Runs on and on. Left it for 24 hrs with no results even though it says the printer is registered during initial setup. The sequence is:

The problem was with instalation of The Canon wifi drivers and not the physical printing of documents. I'm pleased to say that the problem has been resolved with the help of Canon UK support team. The drivers are now installed correctly and I can print wirelessly to my little hearts content. The problem was that my virus checker/firewall program ignored requests to allow the instalation program access. By killing both virus checker and firewall temporaraly, it allow the program to find my network and complete the installation. Thanks for the comments Ex plorer.